China 48V 60A Solar Charge Controller for Solar Power System, Find details about China Controller, Solar Controller from 48V 60A Solar Charge Controller for Solar Power System
Model | SCP-4860 | |||
Rated charge current | 60A | |||
System voltage | 24/48V automatic identification | |||
Input of photovoltaic module | Maximum photovoltaic voltage | <50V, *2/48V DC | ||
Maximum power | 1440Wp, *2/48V | |||
Number of inputs | 2 | |||
Maximum current of each input | 30A | |||
No-load loss | ≤15mA | |||
Voltage drop of the charge circuit | ≤0.26V | |||
Over-voltage protection | 34V, ≤2/48V | |||
Over-voltage of boosting charge | 29.2V, ≤2/48V (hold time: 30 minutes) (called upon overdischarge only) | |||
Voltage of direct charge | 28.8V, ≤2/48V (hold time: 30 minutes) | |||
Voltage of floating charge | 27.2V, ≤2/48V (hold time: operation will begin upon the charge recovery volage) | |||
Charge recovery voltage | 26.4V, ≤2/48V | |||
Temperature compensation | -5mV/°C/2V (compensation for the boosting charge voltage, direct charge voltage, floating charge voltage, charge recovery voltage) | |||
Under-voltage voltage | 24V, ≤2/48V | |||
Over-discharge voltage | 22.2V-initial overdischarge voltage of discharge rate compensation (no-load voltage), ≤2/48V | |||
Over-discharge recovery voltage | 25.2V, ≤2/48V | |||
Control mode | PWM (pulse width modulation) | |||
Operating temperature | Industrial level: -35 to +55°C |
A1: Quality warranty for 12 months; parts will be shipped free during warranty period.
Q2: Can you do OEM or ODM?
A2: Yes, we can offer the OEM or ODM service.
Q3: What is your delivery time?
A3: Within 5 day after receive advanced payment.
Q4: What minimum order do you require?
A4: 1 piece.
Q5: Why choose us?
A5: 1) Prompt delivery and good after-sale services.
2) We have our own factory, the selling prices is competitive.
3) All of our products have CE certification, ISO9001:2008, RoHS.
4) 80% new materials for production and superior quality.
5) Professional engineer designers.
Q6: Quality Service?
A6: Any inquiry replied within 12 hours.
Any problem resolved within 24 hours.